Name: Back Ferrule Fittings Manufacturer In India, Ss 316, Ss 304, Inconel 625, Monel 400 Grade
Brand: Nakoda Metal Industries
Availability: InStock
Rating: 5 (18 reviews)

Question 1

What is a back ferrule fitting?

Accepted Answer

A back ferrule fitting is a key component of a compression tube fitting system, typically used to provide a strong and leak-proof connection in piping and instrumentation systems. It works in conjunction with the front ferrule and nut to grip the tubing securely.

Question 2

What is the function of the back ferrule in a tube fitting?

Accepted Answer

The back ferrule is responsible for creating a strong grip on the tubing by swaging onto it. This ensures a secure and vibration-resistant connection while enhancing sealing performance.

Question 3

What materials are back ferrules made of?

Accepted Answer

Back ferrules are commonly made of stainless steel, brass, or other corrosion-resistant alloys. The choice of material depends on the application's environmental conditions, pressure, and fluid compatibility.

Question 4

How does a back ferrule work in a compression fitting?

Accepted Answer

When the fitting nut is tightened, the back ferrule moves forward, helping the front ferrule create a tight seal while gripping the tube. This prevents leaks and enhances mechanical stability.